
Hardinge® 16C Emergency Step Chucks
Select product below.
We stock a large inventory of Hardinge® 5C, 16C and 3J Emergency Collets and Step Chucks.
Orders placed by 3:00 PM Pacific time, will ship the same day. We can also supply you with all your decimal and hard collet needs.
Technical Note: 16C Step Chucks are manufactured without the small closing taper on the collet.
A closing ring matched to the specific collet size is required.
Additionally, if the 16C collet chuck is being used on a machine other than a Hardinge lathe with an A2-5 spindle face, the chuck must incorporate the appropriate adapter/feature. For further clarification, please contact us.




